Underground cabling of 33 kV overhead line of Ananta OCP near the railway crossings at 33 kV main substation of Ananta OCP and CT road of Jagannath OCP to clear the hinderance of railway line work of BBSRI OCP SILO Phase-2.

Amount

Supply of 3C X 240 Sq mm 33 kV (UE) XLPE Cable With Stranded Compact circular Aluminium conductor, conductor screen with extruded semi conducting compound, XLPE insulated, insulation screening with extruded semi conducting compound In Combination with copper tape, cores laid up, extruded inner sheath of PVC, galvanised steel wire armoured, and overall PVC sheathed sable conforming to IS 7098 (Part-2) 2011, including all test reports with up to date amendments.

Supply of 160 mm dia HDPE Pipe, (PE-80, PN-8) ISI marked and as per relevant IS specification

Installation ,Laying and commissioning of 3-Core, 33 KV grade 240 sq.mm XLPE cable with Horizontal Directional Drilling(HDD) method by providing 160mm dia HDPE pipe (PE-80, PN-8) pipe casing including jointing of HDPE Pipe, pit making for machine placement etc.(At a depth of 3 mtr below railway track and max of up to 6m ) (Excluding the cost of pipe)

Excavation for cable trenches in soft soil, depth up to 1.2 m including dressing of sides liftupto 1.5 m, including getting out the excavated soil, refilling with sand and or good soil after laying of cable/ pipe etc in layers of 20 cm, ramming, watering and disposal of surplus excavated soil as directed, within a lead of 50 metres.

Excavation of the cable trenches in hard rock not exceeding 1.5 metres in width, and lift up to 1.5 metres, including getting out the excavated soil and disposal of excavated soil as directed within a lead of 50 metres.

Jointing & bending of 160 mm dia HDPE Pipe through electrofusion coupler in loations other than HDD drilling.

Laying of HDPE pipe (PE-80, PN-8) pipe casing in excavated cable trenches.

Laying of one number XLPE power cable of 33 KV grade of following size in the existing RCC/ HUME/ METAL / HDPE pipes as required. (Above 120 sq. mm and up to 400 sq. mm)

Installation & rising of 3-Core, 33 KV grade 240 sq.mm XLPE cable through fixing of 8-10 meter long HDPE pipe in poles. (with supply of all types of clamps, nut bolts, binding wire.

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 33 KV grade as required : (240 sq.mm)

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) of size 60 cm X 60 cm at the bottom and 50 cm X 50 cm at the top with a thickness of 10cm including inscription duly engraved as reauired.

Providing & fixing of 33 kV, 400 A, Flat type, Double break with Brass contacts GOAB switch with making of base frame for four pole structure made of MS angles and channels as per requirement for a operating height of 8-10 meter (with supply of all accessories, socket, clamp etc)

Engagement of Hydraulic Excavator (3D) with driver and fuel

Supplying of two lengths of channel iron 100 mm X 50 mm X 6 mm (9.56 kg per metre) double pole cross arm for three wire 33 KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts, washers etc and painting with primer and finish paint as required . (For the support of cable rise in poles)

Providing and fixing bolts including nuts and washers complete.

Total impact of GST for the purpose of CTC

SANJAY KUMAR SINGH (BID ID -1188561)

TRISHAKTI ENGINEERING (BID ID -1187171)